The table below looks at the statistics for Firewall skills in IT jobs advertised for the Middlesex region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 31 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 Aug 2016
Same period 2015 Same period 2014
Firewall
Rank 24 20 36
Rank change year-on-year
-4 +16
Permanent jobs citing Firewall 5 25 12
As % of all permanent IT jobs located in Middlesex 3.38% 7.04% 3.52%
As % of the Communications & Networking category 11.90% 41.67% 14.81%
Number of salaries quoted 5 18 11
Median salary £50,000 £48,750 £38,500
Median salary % change year-on-year
+2.56% +26.62%
UK excluding London median salary £40,000 £40,000 £40,000
Firewall
South East

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Middlesex region.

Communications & Networking Category
Middlesex
Permanent IT job ads with a match in the
Communications & Networking category
42 60 81
As % of all permanent IT jobs located in Middlesex 28.38% 16.90% 23.75%
Number of salaries quoted 38 49 71
Median salary £50,000 £40,000 £45,000
Median salary % change year-on-year
+25.00% -11.11%
90% offered a salary of more than £40,000 £25,300 £35,000
10% offered a salary of more than £52,500 £60,000 £52,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Firewall
Jobs Demand Trend in Middlesex

The demand trend of job ads across the Middlesex region citing Firewall as a proportion of all IT jobs with a match in the Communications & Networking category.

Firewall Jobs Demand Trend in Middlesex

Firewall
Salary Trend in Middlesex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Firewall across the Middlesex region.

Firewall Salary Trend in Middlesex

Firewall
Salary Histogram in Middlesex

This chart provides a salary histogram for IT jobs citing Firewall across the Middlesex region over the 3 months to 31 August 2016.

Firewall Salary Histogram in Middlesex

Firewall
Top 30 Related IT Skills in Middlesex

For the 6 months to 31 August 2016, IT jobs citing Firewall also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Middlesex region with a requirement for Firewall.

1 6 (60.00%) Windows
2 5 (50.00%) VoIP
2 5 (50.00%) DNS
2 5 (50.00%) Cisco
2 5 (50.00%) CCNP
2 5 (50.00%) Active Directory
2 5 (50.00%) Cisco Certification
3 4 (40.00%) CheckPoint
3 4 (40.00%) VMware
3 4 (40.00%) Citrix
3 4 (40.00%) Microsoft
3 4 (40.00%) VPN
3 4 (40.00%) VMware Infrastructure
3 4 (40.00%) Hyper-V
3 4 (40.00%) Windows Server 2012
3 4 (40.00%) Windows Server
4 3 (30.00%) Cisco UCCX
4 3 (30.00%) Cisco CUCM
4 3 (30.00%) TCP/IP
4 3 (30.00%) SSL
4 3 (30.00%) WAN
4 3 (30.00%) DHCP
4 3 (30.00%) Microsoft Certification
4 3 (30.00%) LAN
4 3 (30.00%) MCSE
4 3 (30.00%) MS Excel
4 3 (30.00%) MS Exchange
4 3 (30.00%) SQL
4 3 (30.00%) SQL Server
4 3 (30.00%) CCVP

Firewall
Top Related IT Skills in Middlesex by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 3 (30.00%) MS Exchange
2 2 (20.00%) Exchange Server 2010
2 2 (20.00%) Exchange Server 2013
2 2 (20.00%) Skype for Business
Applications
1 3 (30.00%) MS Excel
2 1 (10.00%) MS Office
Cloud Services
1 1 (10.00%) Amazon AWS
1 1 (10.00%) Office 365
Communications & Networking
1 5 (50.00%) DNS
1 5 (50.00%) VoIP
2 4 (40.00%) VPN
3 3 (30.00%) DHCP
3 3 (30.00%) Internet
3 3 (30.00%) LAN
3 3 (30.00%) SSL
3 3 (30.00%) TCP/IP
3 3 (30.00%) WAN
4 2 (20.00%) SAN
5 1 (10.00%) 802.11
5 1 (10.00%) Ethernet
5 1 (10.00%) Frame Relay
5 1 (10.00%) GSM
5 1 (10.00%) Intrusion Detection
5 1 (10.00%) IPsec
5 1 (10.00%) ISDN
5 1 (10.00%) PSTN
5 1 (10.00%) Wireless
5 1 (10.00%) X.25
Database & Business Intelligence
1 3 (30.00%) SQL Server
2 2 (20.00%) SQL Server 2008
Development Applications
1 1 (10.00%) Android Studio
General
1 1 (10.00%) French Language
1 1 (10.00%) Italian Language
1 1 (10.00%) Manufacturing
Job Titles
1 5 (50.00%) Network Engineer
2 4 (40.00%) Administrator
2 4 (40.00%) Cisco Engineer
2 4 (40.00%) Cisco Network Engineer
3 3 (30.00%) Cisco Administrator
3 3 (30.00%) Cisco Network Administrator
3 3 (30.00%) Cisco Voice Engineer
3 3 (30.00%) Data Administrator
3 3 (30.00%) Data Network Administrator
3 3 (30.00%) Data Network Engineer
3 3 (30.00%) Network Administrator
3 3 (30.00%) Voice Engineer
3 3 (30.00%) Voice Network Engineer
4 2 (20.00%) Analyst
4 2 (20.00%) Infrastructure Analyst
4 2 (20.00%) Technical Support
5 1 (10.00%) 3rd Line Support
5 1 (10.00%) Support Specialist
5 1 (10.00%) Systems Administrator
5 1 (10.00%) Systems Support
Libraries, Frameworks & Software Standards
1 1 (10.00%) 802.1X
1 1 (10.00%) iBATIS
1 1 (10.00%) J2EE
1 1 (10.00%) Spring
Miscellaneous
1 2 (20.00%) Analytical Skills
1 2 (20.00%) Data Centre
1 2 (20.00%) PKI
2 1 (10.00%) Blackberry
2 1 (10.00%) Mobile App
Operating Systems
1 6 (60.00%) Windows
2 4 (40.00%) Windows Server
2 4 (40.00%) Windows Server 2012
3 2 (20.00%) Linux
3 2 (20.00%) Unix
3 2 (20.00%) Windows Server 2008
4 1 (10.00%) Android
4 1 (10.00%) Apple iOS
4 1 (10.00%) Windows Server 2003
Processes & Methodologies
1 2 (20.00%) ITIL
1 2 (20.00%) Service Delivery
2 1 (10.00%) High Availability
2 1 (10.00%) Presales
2 1 (10.00%) Software Deployment
Programming Languages
1 3 (30.00%) SQL
2 1 (10.00%) C
2 1 (10.00%) C++
2 1 (10.00%) Java
Qualifications
1 5 (50.00%) CCNP
1 5 (50.00%) Cisco Certification
2 3 (30.00%) CCVP
2 3 (30.00%) MCSE
2 3 (30.00%) Microsoft Certification
3 2 (20.00%) CCNA
3 2 (20.00%) MCITP
4 1 (10.00%) Degree
System Software
1 5 (50.00%) Active Directory
2 4 (40.00%) Hyper-V
2 4 (40.00%) VMware Infrastructure
3 2 (20.00%) Virtual Servers
3 2 (20.00%) XenApp
4 1 (10.00%) KVM
4 1 (10.00%) Terminal Services
4 1 (10.00%) vSphere
4 1 (10.00%) XenServer
Systems Management
1 3 (30.00%) Cisco CUCM
1 3 (30.00%) Cisco UCCX
2 1 (10.00%) AirWatch
Vendors
1 5 (50.00%) Cisco
2 4 (40.00%) CheckPoint
2 4 (40.00%) Citrix
2 4 (40.00%) Microsoft
2 4 (40.00%) VMware
3 2 (20.00%) Veeam
4 1 (10.00%) 3Com
4 1 (10.00%) Extreme Networks
4 1 (10.00%) Juniper
4 1 (10.00%) MobileIron
4 1 (10.00%) Samsung